<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
    <title>MD5: Cryptographic Library for Lua</title>
    <link rel="stylesheet" href="http://www.keplerproject.org/doc.css" type="text/css"/>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
</head>
<body>

<div id="container">
	
<div id="product">
	<div id="product_logo">
        <a href="http://www.keplerproject.org"><img alt="MD5 logo" src="md5.png"/></a>
    </div>
	<div id="product_name"><big><strong>MD5</strong></big></div>
	<div id="product_description">Cryptographic Library for Lua</div>
</div> <!-- id="product" -->

<div id="main">
	
<div id="navigation">

<h1>MD5</h1>
	<ul>
		<li><strong>Home</strong>
			<ul>
				<li><a href="index.html#overview">Overview</a></li>
				<li><a href="index.html#status">Status</a></li>
				<li><a href="index.html#download">Download</a></li>
				<li><a href="index.html#history">History</a></li>
				<li><a href="index.html#credits">Credits</a></li>
				<li><a href="index.html#contact">Contact us</a></li>
			</ul>
		</li>
		<li><a href="manual.html">Manual</a>
			<ul>
				<li><a href="manual.html#introduction">Introduction</a></li>
				<li><a href="manual.html#building">Building</a></li>
				<li><a href="manual.html#installation">Installation</a></li>
				<li><a href="manual.html#reference">Reference</a>
                    <ul>
                        <li><a href="manual.html#lua_api">Lua API</a></li>
                        <li><a href="manual.html#c_api">C API</a></li>
                    </ul>
                </li>
			</ul>
		</li>
        <li><a href="http://luaforge.net/projects/md5/">Project</a>
            <ul>
                <li><a href="http://luaforge.net/tracker/?group_id=155">Bug Tracker</a></li>
                <li><a href="http://luaforge.net/scm/?group_id=155">CVS</a></li>
            </ul>
        </li>
		<li><a href="license.html">License</a></li>
	</ul>
</div> <!-- id="navigation" -->

<div id="content">

<h2><a name="overview"></a>Overview</h2>

<p>
MD5 offers basic cryptographic facilities for 
<a href="http://www.lua.org">Lua</a> 5.1:
a hash (digest) function, a pair crypt/decrypt based on MD5 and CFB,
and a pair crypt/decrypt based on DES with 56-bit keys.
</p>

<p>
MD5 is free software and uses the same <a href="license.html">license</a>
as Lua.
</p>

<h2><a name="status"></a>Status</h2>

<p>MD5 version 1.1.2 for Lua 5.1 is now available for
<a href="#download">download</a>.</p>

<h2><a name="download"></a>Download</h2>

<p>
MD5 can be downloaded in source code from its
<a href="http://luaforge.net/projects/md5/files">LuaForge</a>
page. If you are using LuaBinaries 5.1.x, a Windows
precompiled version of MD5 can also be found at the same LuaForge page.
</p>

<p>You can also install MD5 using <a href="http://www.luarocks.org">LuaRocks</a>:</p>

<pre class="example">
luarocks install md5
</pre>

<h2><a name="history"></a>History</h2>

<dl class="history">
    <dt><strong>Version 1.1.2</strong> [12/May/2008]</dt>
	<dd><ul>
		<li>Fixed bug in 64-bit systems</li>
		<li>Fixed the Windows makefile to accept longer directory names
		(patch by Alessandro Hecht and Ignacio Burgue&ntilde;o).</li> 
	</ul></dd>
	
    <dt><strong>Version 1.1.1</strong> [28/Nov/2007]</dt>
    <dd>
    <ul>
        <li>Added DES56 tests (by Mauricio Bomfim)</li>
        <li>Updated DES56 source to the latest release from Stuart Levy</li>
    </ul>
    </dd>
    
    <dt><strong>Version 1.1.0</strong> [30/Oct/2007]</dt>
    <dd>
    Added DES56 crypt/decrypt functions.
    </dd>

    <dt><strong><a href="http://keplerproject.org/md5/1.0/">Version 1.0.2</a></strong> [08/May/2007]</dt>
    <dd>
    <ul>
        <li>Added a nmake version for Lua 5.1</li>
        <li>Windows binaries for Lua 5.1.2</li>
    </ul>
    </dd>

    <dt><strong><a href="http://keplerproject.org/md5/1.0/">Version 1.0.1</a></strong> [21/Aug/2006]</dt>
    <dd>
    <ul>
        <li>Adapted to work with both Lua 5.0 and Lua 5.1</li>
        <li>Windows binaries for Lua 5.0.3</li>
    </ul>
    </dd>

    <dt><strong><a href="http://keplerproject.org/md5/1.0/">Version 1.0.0</a></strong></dt>
    <dd>
    <ul>
        <li>First public version</li>
    </ul>
    </dd>
</dl>

<h2><a name="credits"></a>Credits</h2>

<p>MD5 was designed and implemented by
Roberto Ierusalimschy and Marcela Oz&oacute;rio Suarez. The DES 56 C library was implemented by Stuart Levy
and uses a MIT license too.
The current distribution was packed by Tom&aacute;s Guisasola and F&aacute;bio Mascarenhas
as part of the <a href="http://www.keplerproject.org">Kepler Project</a>.</p>

<h2><a name="contact"></a>Contact us</h2>

<p>For more information please
<a href="mailto:info-NO-SPAM-THANKS@keplerproject.org">contact us</a>.
Comments are welcome!</p>

<p>You can also reach other Kepler developers and users on the Kepler Project
<a href="http://luaforge.net/mail/?group_id=104">mailing list</a>.</p>

</div> <!-- id="content" -->

</div> <!-- id="main" -->

<div id="about">
    <p><a href="http://validator.w3.org/check?uri=referer">Valid XHTML 1.0!</a></p>
    <p><small>$Id: index.html,v 1.20 2008/05/12 20:51:27 carregal Exp $</small></p>
</div> <!-- id="about" -->

</div> <!-- id="container" -->

</body>
</html> 
